'Servant' in the Bible

There shall no stranger eat of the holy thing: a sojourner of the priest, or an hired servant, shall not eat of the holy thing.

And the sabbath of the land shall be meat for you; for thee, and for thy servant, and for thy maid, and for thy hired servant, and for thy stranger that sojourneth with thee,

But as an hired servant, and as a sojourner, he shall be with thee, and shall serve thee unto the year of jubile:

And he shall reckon with him that bought him from the year that he was sold to him unto the year of jubile: and the price of his sale shall be according unto the number of years, according to the time of an hired servant shall it be with him.

And as a yearly hired servant shall he be with him: and the other shall not rule with rigour over him in thy sight.